Bench work in wood: a course of study and practice designed for the use of schools and colleges (1902)
Goss, W. F. M. (William Freeman Myrick), 1859-1928 · Boston, Ginn & company · leaf 154
urpose quite as well as Fig. 253 if thetimber is long between supports. Tusk tenons are used toovercome the difficulties presented by the forms shown abovewhen employed in heavy construction. This arrangement ofsurfaces. Fig. 256, allows the mortise to be in the center of thetimber, and to be… … Fig.S56 H^EE^
Woodwork (Manual training)
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